Tool bit adapter



FIG. 1 is a perspective view of a tool bit adapter according to one embodiment.

FIG. 2 is a first side view of the tool bit adapter of FIG. 1 .

FIG. 3 is a second side view of the tool bit adapter of FIG. 1 .

FIG. 4 is a third side view of the tool bit adapter of FIG. 1 .

FIG. 5 is a fourth side view of the tool bit adapter of FIG. 1 .

FIG. 6 is a first end view of the tool bit adapter of FIG. 1 ; and,

FIG. 7 is a second end view of the tool bit adapter of FIG. 1 .

The broken lines depict portions of the tool bit adapter in which the design is embodied that form no part of the claimed design. 

CLAIM I claim the ornamental design for a tool bit adapter, as shown and described. 